CN105144679B - Formatter box - Google Patents

Formatter box Download PDF

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Publication number
CN105144679B
CN105144679B CN201380076127.5A CN201380076127A CN105144679B CN 105144679 B CN105144679 B CN 105144679B CN 201380076127 A CN201380076127 A CN 201380076127A CN 105144679 B CN105144679 B CN 105144679B
Authority
CN
China
Prior art keywords
formatter
base portion
box
pcb
expansion module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201380076127.5A
Other languages
Chinese (zh)
Other versions
CN105144679A (en
Inventor
J.D.沃德
E.杨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of CN105144679A publication Critical patent/CN105144679A/en
Application granted granted Critical
Publication of CN105144679B publication Critical patent/CN105144679B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
    • H04N1/00538—Modular devices, i.e. allowing combinations of separate components, removal or replacement of components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
    • H04N1/00522—Reducing apparatus footprint, e.g. wall-mounted or vertically arranged apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
    • H04N1/00559—Mounting or support of components or elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00885—Power supply means, e.g. arrangements for the control of power supply to the apparatus or components thereof
    • H04N1/00904—Arrangements for supplying power to different circuits or for supplying power at different levels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/001—Sharing resources, e.g. processing power or memory, with a connected apparatus or enhancing the capability of the still picture apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0094—Multifunctional device, i.e. a device capable of all of reading, reproducing, copying, facsimile transception, file transception

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Electrophotography Configuration And Component (AREA)

Abstract

Describe a kind of formatter box.The formatter box includes：Base portion, the base portion have two sidepieces, backboard and panel, wherein, described two sidepieces, the panel and the backboard perpendicular to the base portion to form closed volume, wherein, the top side of the base portion is in the closed volume；It is installed to the formatter printed circuit board (PCB) of the top side of the base portion（PCB）, mounting holes of the formatter PCB with one of two sidepieces adjacent to the base portion；Connector on the top side of the formatter PCB；With form groove in the panel, wherein, the groove, the connector and the mounting hole form the three-point mount system for expansion module.

Description

Formatter box
Technical field
The present invention relates to the method for the printer and manufacture formatter box of formatter box including formatter box.
Background technology
Some printers or multifunctional equipment can be by the way that expansion module be installed in the equipment to be customized.Expand Multiple different features, such as hard disk drive, different types of input/output can be added to printer by opening up module（I/O） Port, different internet connection protocols, extra USB port, usb hub, security module etc..In these expansion modules Most of formatter plates for being attached to printer.
The content of the invention
In one aspect of the invention, there is provided a kind of formatter box, it includes：Base portion, the base portion have two Sidepiece, backboard and panel, wherein, described two sidepieces, the panel and the backboard are closed perpendicular to the base portion with being formed Volume, wherein, the top side of the base portion is in the closed volume；It is installed to the formatter printed circuit of the top side of the base portion Plate（PCB）, mounting holes of the formatter PCB with one of two sidepieces adjacent to the base portion；Installed in the formatter Connector on PCB top side；With form groove in the panel, wherein, the groove, the connector and the mounting hole Form the three-point mount system for expansion module.
In another aspect of the present invention, there is provided a kind of printer, it includes housing and in the housing Formatter box.The formatter box includes：Base portion, the base portion have two sidepieces, backboard and panel, wherein, described two Individual sidepiece, the panel and the backboard perpendicular to the base portion to form closed volume, wherein, the top side of the base portion is in institute State in closed volume；It is installed to the formatter printed circuit board (PCB) of the top side of the base portion（PCB）, the formatter PCB has adjacent The mounting hole of one of two sidepieces of the nearly base portion；Connector on the top side of the formatter PCB；Exist with formation Groove in the panel, wherein, the groove, the connector and the mounting hole form the three-point mount system for expansion module System.
In another aspect of the present invention, there is provided a kind of method for manufacturing formatter box, it includes：Form base portion, The base portion has two sidepieces, backboard and panel, wherein, described two sidepieces, the panel and the backboard are perpendicular to institute Base portion is stated to form closed volume, wherein, the top side of the base portion is in the closed volume；By formatter printed circuit board (PCB) （PCB）The top side of the base portion is installed to, the formatter PCB has the installation of one of two sidepieces of the neighbouring base portion Hole；By connector on the top side of the formatter PCB；And groove is formed in the panel, wherein, the groove, institute State connector and the mounting hole forms three-point mount system for expansion module.
Brief description of the drawings
Fig. 1 is exemplary multi-function peripheral（MFP）, there is the formatter box being arranged in printer.
Fig. 2 is the isometric view of example format device box 202.
Fig. 3 is the close-up view of Fig. 2 exemplary cartridge.
Fig. 4 is the close-up view of Fig. 2 exemplary cartridge, and it is provided with exemplary extended module 440.
Fig. 5 is Fig. 4 profile AA.
Fig. 6 is the isometric view of exemplary extended module 660.
Fig. 7 is the isometric view of another exemplary extended module 760.
Embodiment
Printer is sold with different prices.The printer of minimum price has basic characteristic set.Price Corresponding increase in each characteristic set of the increase with printer.Some users are wished the characteristic set of their printer Increase to above the characteristic set of given price, but and all features that need not be included in next more high price.Its His user may need the single feature only just having in the printer of highest price.Other users wish the printing to them Machine addition at present any printer on sale without feature.
In one example, printer will support expansion module, and it can be installed in printer.In some examples In, printer is the printer of independent operating.In other examples, printer can be multifunctional equipment（MFD）Part. MFD is referred to as multi-function peripheral（MFP）Or integration（AiO）Equipment.Some expansion modules can be by production printer Company provide, and other expansion modules can by outside printer manufacturer company provide.Expansion module can be to printing Machine adds multiple features, such as hard disk drive, different types of input/output（I/O）Port, different internets connection association View, extra USB port, usb hub, security module etc..
Printer generally includes formatter.Formatter is commonly implemented as printed circuit board (PCB)（PCB）.Formatter receives input Print data and data are formatted, so as to which data can be sent to print engine.Print engine can be laser printing Engine, ink jet print engine etc..Formatter PCB is typically mounted in cartridge, and cartridge is arranged in printer.Cartridge is led to It is usually used in keeping formatter PCB and for reducing the electromagnetic radiation launched by formatter PCB（EMI）And radio-frequency radiation（RFI）. Cartridge is also referred to as formatter box.In some instances, the cartridge for being attached with formatter is designed to by user from printer Remove.This allows user that expansion module is installed on formatter.In other examples, can be come to visit by the door in printer Ask cartridge.
Fig. 1 is exemplary multi-function peripheral（MFP）100 rear isometric side view, have and be arranged in printer Formatter box.MFP 100 includes printer 101 and scanner 105.MFP 100 can be using printer and scanner as independent Operational outfit uses, and for printing, scanning and fax paper, or combined uses printer and scanner reflex printed text Part.Formatter box 102 is illustrated to be arranged in printer 101.Lattice are connected to by the opening in formatter box by by cable Formula device card, MFP 100 are coupled to network or other equipment.
Fig. 2 is the isometric view of example format device box 202.Formatter box 202 includes 208, two sidepieces of base portion（210 With 216）, backboard 212, panel 214, lid 204 and formatter PCB 206.Box is generally formed by one-piece metal sheet, but can also It is the metal parts of molding.Two sidepieces（210 and 216）, backboard 212 and panel 214 perpendicular to base portion and form closing Volume.Base portion 208 has towards the top side of closed volume.Formatter PCB 206 is pacified in closed volume with 4 screws 235 It is attached to the top side of base portion（See Fig. 3）.Lid 204 can be removably attached to box, and it has along one end is coupled in backboard 212 Groove a series of tabs.In fig. 2, lid is illustrated to disengage from box.
Fig. 3 is the close-up view of Fig. 2 exemplary cartridge.Fig. 3 shows the connector for the top side for being installed to formatter PCB 206 330.In one example, connector 330 is that peripheral assembly quickly interconnects（PCIe）1X connectors.It can also be used other kinds of Connector, such as USB connector.Formatter PCB 206 also has mounting hole, neighbouring box of the mounting hole in formatter PCB 206 That adjacent edges of 202 sidepiece 210.Groove 332 is formed in panel 214.In one example, groove 332 is formed in panel Abate region in 214（knockout area）It is interior.Connector 330, mounting hole 336 and groove 332 are formd for expansion module Three-point mount system.In some instances, all three mount points be used to expansion module being installed to formatter box.One A little examples, when expansion module is under weight threshold, two mount points can be used only（Groove and connector）.
Fig. 4 is the close-up view of Fig. 2 exemplary cartridge, and it is provided with exemplary extended module 440.Expansion module 440 has Coordinate the tab 442 in groove 334.Expansion module 440 also includes PC plate 448.
Volume available for expansion module 440 has been maximized.The length L of volume available prolongs from the edge of connector 330 Reach panel 214.The width W of the volume extends to application specific integrated circuit from the side 210 of box 202（ASIC）444.Show at one In example, the length available for expansion module is 118 mm and width is 78 mm.The height or depth of the volume have been maximized. Height installed in all parts being expanded below the region of module covering is under threshold level.All higher parts It is shifted out from the region for being expanded the covering of module 440.For example, ASIC 444 and formatter power component 446 are again It is located remotely from the region for being expanded the covering of module 440.The region 450 in the left sides of formatter PCB 206 is left as being used for printer Miscellaneous part.
Fig. 5 is Fig. 4 profile AA.Fig. 5 shows box 202, and it includes base portion 208 and two sidepieces（210 and 216）. Formatter PCB 206 is arranged in box 202, on base portion 208.Expansion module 440 is illustrated to be arranged in box 202.It is arranged on All parts of the lower section of expansion module 440（562）It is below height threshold 560.In one example, height threshold is 11.3 mm.ASIC 444 and power component 446 are illustrated to be arranged on formatter PCB 206.ASIC 444 and power supply unit 446 are than high Degree threshold value 560 it is higher and be installed in formatter PCB not on the region below expansion module 440.For example, power supply unit In large value capacitor be that 14 mm are high and Minimized USB connector and plug are 28.5 mm high.Expansion module will be arranged on Part below 440 is kept into less than height threshold, and this maximises the depth D that expansion module can occupy.In an example In, the depth available for expansion module is 19 mm.
Lid 204 is easily upon opening and closes, and this allows user to enter box 202 to install expansion module.Lid 204 can also be from box 202 remove.In some instances, expansion module will include built-in lid substitute.This gives expansion module, and some are extra Available depth.
Fig. 6 is the isometric view of exemplary extended module 660.Expansion module 660 allows to add disk drive to printer Device.Expansion module 660 includes disc driver 668, PC plate 648 and installation frame 669.PC plate 648 is mounted along being vertically oriented To disc driver 668.PC plate 648 has the convex-shaped connector tab 664 that the feather edge along PC plate 648 is formed.Convex connects Connect device tab 664 to be coupled in connector 330 and with connector 330 couple, connector 330 is arranged on formatter PCB 206 Top side on.
Installation frame 669 is attached to disc driver 668 and surrounds disc driver 668.Installation frame 669 includes Tab 642, clip 666 and mounting post 662.Tab 642 coordinates in the groove 332 in panel 214.Clip 666 is buckled in connection It is held in place on device 330 and by expansion module 660.Mounting post 662 includes two Depending tabs, and it is snapped into formatter PCB Mounting hole 336 in 206（See Fig. 3）It is interior.Other attachment arrangements, such as screw can be used in mounting post.
Fig. 7 is the isometric view of another exemplary extended module 760.Expansion module 760 allows to add volume to printer The outer network port.Expansion module 760 includes NIC 772 and PC plate 748.PC plate 748 is installed to along being vertically oriented NIC 772.PC plate 748 has the convex-shaped connector tab 764 that the feather edge along PC plate 748 is formed.Convex connects Device tab 764 is coupled in connector 330 and coupled with connector 330, and connector 330 is installed in formatter PCB's 206 On top side.
NIC 772 includes network connector 770.Network connector is than forming the groove 332 in panel 214 more It is wide.In order to install lid expansion module, the knockout section 334 formed in panel 214 needs to be removed.Once knockout section 334 It is removed, network connector 770 fits through the larger opening.In expansion module, the both sides of network connector are provided with Screwed hole.Hole on the both sides of knockout section allows screw to be held in place the end of expansion module 760.Expansion module 760 is low In weight threshold and using only box 202 three-point mount system in three mount points in two（That is connector 330 and face Groove/knock-off hole in plate 214）.
In some instances, more than one expansion module can be installed in printer.First expansion module will utilize The connector for the knock-off hole being inserted through in panel 214 and in the box 202.Second expansion module could attach to the first extension The connector of the knock-off hole being inserted through in panel 214 of module.
In one example, the connector 330 for being installed to formatter PCB is PCIe 1X connectors.When connector 330 is During PCIe 1X connectors, the PC plate on expansion module（648 and 748）It is PCIe cards.The following table shows the company of the edge on PCIe cards Connect the conductor on every side of device.Printed circuit board (PCB)（PCB）Soft soldering side be A sides, and component side is B sides.PRSNT1# and PRSNT2# pins must be slightly shorter than remaining, to ensure that hot plug card is fully inserted into.
The definition of all signal wires in PCIe 1X connectors will meet PCIe standard.PCIe for 1X connectors Standard needs two electric power rails or output.One electric power rail supplies 3.3 volts and another electric power rail supplies 12 volts.Show at some In example, formatter PCB can not have 12 volts of power supplys.In this case, determine for the power line in PCIe 1X connectors Justice will be changed.Instead of supplying 12 volts on a rail and supplying 3.3 volts on another rail, PCIe 1X connectors will Such as 5 volts of off-standard voltage is supplied on a rail and supplies 3.3 volts on another rail.
When being energized formatter PCB, 3.3 volts of electric power rails in PCIe 1X connectors will be activated.In some examples In, the off-standard voltage electric power rail in PCIe 1X connectors will not be activated, unless expansion module has identification code（IC）, should Identification code indicate the expansion module it is compatible with off-standard voltage/meet off-standard voltage.IC one kind side is obtained from expansion module Formula is to be communicated using the standard PCIe signal wires in PCIe connectors with the expansion module installed.Another way is to make With the communication with side information in 3.3 volts of electric power rails.Communication with side information is also referred to as built-in integrated circuit or I2C.Using any communication means, The IC for the expansion module installed can be acquired and compared with the IC lists stored, and it indicates installed expanded mode Block is compatible with off-standard voltage/meet off-standard voltage.
Once installation, then expansion module can be communicated by connector 330 with formatter PCB.The expansion module installed will Use the standard agreement of the connector type for being installed.For example, when connector is PCIe 1X connectors, expansion module It will be communicated using PCIe protocol with formatter.When connector is USB connector, expansion module will use usb protocol with Formatter is communicated.

Claims (15)

1. a kind of formatter box, including：
Base portion, the base portion have two sidepieces, backboard and panel, wherein, described two sidepieces, the panel and the backboard Perpendicular to the base portion to form closed volume, wherein, the top side of the base portion is in the closed volume；
It is installed to the formatter printed circuit board (PCB) of the top side of the base portion（PCB）, the formatter PCB is with the neighbouring base portion One of two sidepieces mounting hole；
Connector on the top side of the formatter PCB；With
The groove in the panel is formed, wherein, the groove, the connector and the mounting hole are formed for expansion module Three-point mount system.
2. formatter box as claimed in claim 1, in addition to：
Abate section in the panel, wherein, the groove is formed in the abate section.
3. formatter box as claimed in claim 1, wherein, the connector is PCIe 1X connectors.
4. formatter box as claimed in claim 3, wherein, all signal wires in the PCIe 1X connectors meet PCIe The standard and formatter PCB supplies off-standard voltage in the electric power rail of the PCIe 1X connectors.
5. formatter box as claimed in claim 4, wherein, off-standard voltage in the electric power rail is only from being installed The identification code of expansion module indicate to enable when installed expansion module is compatible with the off-standard voltage.
6. formatter box as claimed in claim 1, wherein, the formatter PCB has first area, the first area bag The connector and the mounting hole are included, and the first area, adjacent to the groove, the first area is loaded with height less In the part of height threshold, and the part being not installed in the first area has the height more than the height threshold.
7. formatter box as claimed in claim 6, wherein, the height threshold is 11.4 mm or smaller.
8. formatter box as claimed in claim 1, in addition to：
Expansion module in the three-point mount system.
9. formatter box as claimed in claim 8, wherein, when the expansion module is less than weight threshold, the expanded mode Block uses only two in three mount points in the three-point mount system.
10. formatter box as claimed in claim 8, wherein, the type of the expansion module be selected from expansion module type with The following group：Hard disk drive expansion module, input/output（I/O）Ports-Extending module, internet card expansion module, USB port expand Open up module, usb hub expansion module and security extension module.
11. formatter box as claimed in claim 1, wherein, the volume available for expansion module is at least 118 mm length, 78 Mm is wide and 19 mm are deep.
12. formatter box as claimed in claim 1, wherein, the formatter box is arranged in printer.
13. a kind of printer, including：
Housing；
Formatter box in the housing；
The formatter box includes base portion, and the base portion has two sidepieces, backboard and panel, wherein, described two sidepieces, institute Panel and the backboard are stated perpendicular to the base portion to form closed volume, wherein, the top side of the base portion is in the obturator In product；
It is installed to the formatter printed circuit board (PCB) of the top side of the base portion（PCB）, the formatter PCB is with the neighbouring base portion One of two sidepieces mounting hole；
Connector on the top side of the formatter PCB；With
The groove in the panel is formed, wherein, the groove, the connector and the mounting hole are formed for expansion module Three-point mount system.
14. printer as claimed in claim 13, wherein, the printer is the part in multifunctional equipment.
15. a kind of method for manufacturing formatter box, including：
Base portion is formed, the base portion has two sidepieces, backboard and panel, wherein, described two sidepieces, the panel and described Backboard perpendicular to the base portion to form closed volume, wherein, the top side of the base portion is in the closed volume；
By formatter printed circuit board (PCB)（PCB）The top side of the base portion is installed to, the formatter PCB has the neighbouring base portion One of two sidepieces mounting hole；
By connector on the top side of the formatter PCB；And
Groove is formed in the panel, wherein, the groove, the connector and the mounting hole form three for expansion module Point installation system.
CN201380076127.5A 2013-08-16 2013-08-16 Formatter box Expired - Fee Related CN105144679B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/055388 WO2015023298A1 (en) 2013-08-16 2013-08-16 Formatter cage

Publications (2)

Publication Number Publication Date
CN105144679A CN105144679A (en) 2015-12-09
CN105144679B true CN105144679B (en) 2017-12-01

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ID=52468557

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380076127.5A Expired - Fee Related CN105144679B (en) 2013-08-16 2013-08-16 Formatter box

Country Status (4)

Country Link
US (2) US9614988B2 (en)
EP (1) EP2976876B1 (en)
CN (1) CN105144679B (en)
WO (1) WO2015023298A1 (en)

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WO2020101665A1 (en) * 2018-11-14 2020-05-22 Hewlett-Packard Development Company, L.P. Co-located right angle and vertical connector pads

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Publication number Priority date Publication date Assignee Title
CN1075043A (en) * 1992-01-14 1993-08-04 佳能株式会社 Picture unit and functional expansion unit thereof
US5825401A (en) * 1994-05-09 1998-10-20 Hewlett-Packard Company Slide in formatter for image forming devices
CN1513156A (en) * 2001-06-08 2004-07-14 ���ṫ˾ Function extension module
CN2867773Y (en) * 2005-12-30 2007-02-07 乐金电子(中国)研究开发中心有限公司 Mobile terminal with scanistor function
JP2013058979A (en) * 2011-09-09 2013-03-28 Brother Ind Ltd Image reader

Also Published As

Publication number Publication date
EP2976876B1 (en) 2020-11-18
WO2015023298A1 (en) 2015-02-19
US20160112591A1 (en) 2016-04-21
US9614988B2 (en) 2017-04-04
CN105144679A (en) 2015-12-09
US20170180572A1 (en) 2017-06-22
EP2976876A1 (en) 2016-01-27
EP2976876A4 (en) 2016-08-31

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